'Getting empty result from Alpaca crypto data API

I am trying Alpaca API to get ETHUSD last trade price using Python SDK right now and puzzled why I'm getting empty result.

import alpaca_trade_api

api = alpaca_trade_api.REST()
api.get_trades("ETHUSD", "2022-03-08", "2022-03-08", limit=10).df

response is: []

Do I need to set the exchange somehow in the query? I have the free tier market api

python

Solution 1:^[1]

the function should be get_crypto_trades

trade_data = alpaca.get_crypto_trades('BTCUSD', "2021-06-08", "2021-06-09").df

This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.

Solution	Source
Solution 1	Radzi Nugraha Purba